ERIN Lynch and Duncan Collis say they adore the grottoes of Wulong. Erin, an American, is completing a master’s degree in hydrology,while Duncan,an Aussie,used to work in IT before he left it all behind to study grot...ERIN Lynch and Duncan Collis say they adore the grottoes of Wulong. Erin, an American, is completing a master’s degree in hydrology,while Duncan,an Aussie,used to work in IT before he left it all behind to study grottoes.He says his new line of work is a "very fulfilling passion."展开更多
文摘ERIN Lynch and Duncan Collis say they adore the grottoes of Wulong. Erin, an American, is completing a master’s degree in hydrology,while Duncan,an Aussie,used to work in IT before he left it all behind to study grottoes.He says his new line of work is a "very fulfilling passion."